Graphing Absolute Value Inequalities

How Do You Graph an Absolute Value Inequality on the Coordinate Plane?

Graphing an absolute value inequality in two variables is similar to graphing a linear inequality in two variables. In both cases you first graph an equation to create a boundary for the graph of the inequality, and then shade one side of the boundary. Watch the tutorial to learn more!
How Do You Write an Absolute Value Inequality from a Graph?

If you start with the graph of an absolute value inequality, can you determine the inequality used to generate the graph? The answer is yes! Follow along with the tutorial to see how this works.